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authorJelmer Vernooij <jelmer@samba.org>2008-05-24 18:55:46 +0200
committerJelmer Vernooij <jelmer@samba.org>2008-05-24 18:55:46 +0200
commit14c4028f261cbbdba03cc8b3f0ec6e32a390c79e (patch)
tree47d2d48aa25426fa12569d3f7a3b00fc6b099052 /source4/pidl/lib/Parse/Pidl/Samba4
parent1cd3a2be3199b7e1a3aa2ef29234255b8c1675ba (diff)
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Support __ndr_unpack__ on DCE/RPC structures in Python.
(This used to be commit 3b2bd4d849946aaff2b0adfbacdc15284670b916)
Diffstat (limited to 'source4/pidl/lib/Parse/Pidl/Samba4')
-rw-r--r--source4/pidl/lib/Parse/Pidl/Samba4/Python.pm24
1 files changed, 23 insertions, 1 deletions
diff --git a/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm b/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm
index ad3cab6ffb..56d54d3d36 100644
--- a/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm
+++ b/source4/pidl/lib/Parse/Pidl/Samba4/Python.pm
@@ -244,11 +244,33 @@ sub PythonStruct($$$$$$)
$self->pidl("return PyString_FromStringAndSize((char *)blob.data, blob.length);");
$self->deindent;
$self->pidl("}");
+ $self->pidl("");
+ $self->pidl("static PyObject *py_$name\_ndr_unpack(PyObject *py_obj, PyObject *args)");
+ $self->pidl("{");
+ $self->indent;
+ $self->pidl("$cname *object = py_talloc_get_ptr(py_obj);");
+ $self->pidl("DATA_BLOB blob;");
+ $self->pidl("enum ndr_err_code err;");
+ $self->pidl("if (!PyArg_ParseTuple(args, \"s#\", &blob.data, &blob.length))");
+ $self->pidl("\treturn NULL;");
+ $self->pidl("");
+ $self->pidl("err = ndr_pull_struct_blob_all(&blob, py_talloc_get_mem_ctx(py_obj), NULL, object, ndr_pull_$name);");
+ $self->pidl("if (err != NDR_ERR_SUCCESS) {");
+ $self->indent;
+ $self->pidl("PyErr_SetString(PyExc_RuntimeError, \"Unable to ndr unpack\");");
+ $self->pidl("return NULL;");
+ $self->deindent;
+ $self->pidl("}");
+ $self->pidl("");
+ $self->pidl("return Py_None;");
+ $self->deindent;
+ $self->pidl("}");
$self->pidl("");
$self->pidl("static PyMethodDef py_$name\_methods[] = {");
$self->indent;
- $self->pidl("{ \"__ndr_pack__\", (PyCFunction)py_$name\_ndr_pack, METH_O|METH_NOARGS, \"NDR pack\" },");
+ $self->pidl("{ \"__ndr_pack__\", (PyCFunction)py_$name\_ndr_pack, METH_O|METH_NOARGS, \"S.pack() -> blob\\nNDR pack\" },");
+ $self->pidl("{ \"__ndr_unpack__\", (PyCFunction)py_$name\_ndr_pack, METH_O|METH_VARARGS, \"S.unpack(blob) -> None\\nNDR unpack\" },");
$self->pidl("{ NULL, NULL, 0, NULL }");
$self->deindent;
$self->pidl("};");